there's 1 guy offering 9855 1.4k as far as i could remember. 2nd hand from sg. and got 1 last unit in langkawi (last week) priced tagged 1.8k maybe can cut down to 1.6k/1.7k... smart auto langkawi, kuah
I recently installed a pair of adjustable cam-pulleys on my GSR. Everything ran like a charm till recently, on approx 30-50% of throttle once the rev reach 4000rpm's the needle...